<?php

class pupils extends CActiveRecord
{
	/**
	 * The followings are the available columns in table 'pupils':
	 * @var integer $pupil_id
	 * @var string $fname
	 * @var string $lname
	 * @var string $birthday
	 * @var string $image
	 * @var integer $center
	 */

	/**
	 * Returns the static model of the specified AR class.
	 * @return CActiveRecord the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'pupils';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('fname, lname, center', 'required'),
			array('center', 'numerical', 'integerOnly'=>true),
			array('fname, lname, image', 'length', 'max'=>45),
			array('birthday', 'safe'),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('pupil_id, fname, lname, birthday, image, center', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'pupil_id' => 'Pupil',
			'fname' => 'Fname',
			'lname' => 'Lname',
			'birthday' => 'Birthday',
			'image' => 'Image',
			'center' => 'Center',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('pupil_id',$this->pupil_id);

		$criteria->compare('fname',$this->fname,true);

		$criteria->compare('lname',$this->lname,true);

		$criteria->compare('birthday',$this->birthday,true);

		$criteria->compare('image',$this->image,true);

		$criteria->compare('center',$this->center);

		return new CActiveDataProvider('pupils', array(
			'criteria'=>$criteria,
		));
	}
}